A convenient filling method and system for wireless security terminal firmware
A security terminal, wireless security technology, applied in security communication devices, transmission systems, digital transmission systems, etc., can solve the problems of low filling efficiency and high production costs, improve working efficiency, reduce labor costs, and prevent malicious filling. Effects of illegal firmware
Active Publication Date: 2020-04-24
恒鸿达科技有限公司
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Problems solved by technology
Although this method has been used in most enterprises for many years, the responsible person can be clearly identified in each control link, and there is a mature exception protection mechanism, but the overall filling efficiency is very low and the production cost is high
Of course, with the development of information technology, especially mobile smart devices, the APP download method and remote upgrade mode of various smart devices also provide some reference ideas for the convenient firmware filling of embedded smart security terminals, but many application malls Many APP downloads rely on APP users to establish contact (for example: Apple APP store downloads rely on Apple user ID numbers), emphasizing the experience service of the user application process, rather than the hardware device itself that is concerned in the production process
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[0053] A specific embodiment of the present invention: as image 3 As shown, the filling system as a whole is composed of a security terminal for the required filling firmware and a filling platform that provides firmware filling services.
[0054] In terms of communication and interaction, the security terminal and the filling platform adopt the physical transmission method based on Ethernet transmission. The entire system platform can realize the unified and centralized deployment of the filling platform, decentralized production of security terminals, and improve the security management level of controlled documents. For some security terminals that do not directly have an Ethernet communication interface, distributed service software that converts Ethernet to short-distance communication (such as USB, RS232, RS485, WiFi) can be deployed in the on-site production environment to realize automatic distribution of firmware files. Pack.
[0055] (1) The filling platform consis...
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The invention provides a convenient firmware filling method for a wireless security terminal, which comprises the steps that a production serial number list of a security terminal requiring firmware filling is acquired and imported into a file management server, and corresponding filling configuration information is set; the security terminal is connected to a filling platform and downloads an identity authentication core mechanism code; the security terminal operates the identity authentication core mechanism code, then performs identity verification with the filling platform and downloads a firmware file after passing the verification; and the security terminal checks the integrity of the filling file after the firmware file is completely downloaded, performs filling and replies a filling result. The invention further provides a convenient firmware filling system for the wireless security terminal. The firmware filling efficiency, safety and convenience are improved according to the invention.
Description
technical field [0001] The invention relates to a method and a system for conveniently filling wireless security terminal firmware. Background technique [0002] With the large-scale development of smart security devices, embedded smart security terminals of the same hardware model (such as smart POS terminals) for multi-business channel applications often need to be used for different business channel applications (such as China Merchants Bank, UnionPay, Express Different application scenarios of custom firmware such as money payment), provide different embedded firmware to meet customer needs; at the same time, in order for end users to obtain terminal equipment and activate it, custom firmware often needs to be completed in the production process. [0003] In order to ensure the correctness of the filling of customized firmware in the production process, most enterprises currently mainly adopt production management methods with a high degree of manual participation in the...
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IPC IPC(8): H04L29/08H04L12/24H04L29/06H04L9/08
CPCH04L9/0869H04L41/0806H04L41/0889H04L63/0428H04L63/0869H04L63/108H04L67/02H04L67/06
Inventor 胡灿峰
Owner 恒鸿达科技有限公司